Module rev
Elenco module rev
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Luce notturna rev con rilevatore di movimento - spina europea smetti di lasciare una luce accesa nel corridoio mentre dormi! basta collegare la luce notturna rev con un sensore di movimento e il tuo percorso sarã sempre illuminato
Italia
15600000381469727 €
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Package includes:1 x relay moduleonboard esp32 module io0 programmable button and reset button;5the i/o ports and uart program download ports of the esp32 module are all led out, which is convenient for secondary development;31 programmable led and relay indicator onboardpower supply voltage dc7-60v;4onboard 2-way 5v relay, output switch signal, suitable for controlling and controlling the load whose working voltage is within ac 250v/dc30v;7esp32 supports the use of arduinoide development tools;6onboard mature and stable esp32-wroom-32e module, large-capacity 4m byte flash;2
Italia
9720000267028809 €
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rev adattatore per presa elettrica con caricatore usb e wireless - spina eu 230v~ 50hz 16a aggiungi funzionalitã extra a qualsiasi presa elettrica con questo adattatore rev
Italia
32599998474121094 €
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rev light presa multipresa con usb e luce led - tipo f la presa per luce rev presenta un design angolato perfetto per luso su scrivanie, ripiani della cucina e altre superfici, offrendoti un facile accesso a tre prese
Italia
5220000076293945 €
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1le cuffie vultech® hs-01 rev 2il microfono incorporato su asta semi-regolabile ne permette un facile utilizzocontenuto della confezione:- cuffie con microfono vultec [1 rappresentano unottima soluzione per coloro i quali desiderano interagire senza limiti con i programmi di chatting!il dispositivo è dotato di regolatore di volume che permette di calibrare a proprio piacimento laudio trasmesso da qualsiasi fonteprodotto provvisto di certificati ce e rohs da normativa cee
Italia
39000000953674316 €
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Usb to ttl pl2303hx module serial port downloader module keyes for arduino - products that work with official arduino bo
Italia
8529999732971191 €
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Gprs gps module a9g module sms voice wireless data transmission iot gsm geekcreit for arduino - products that work with
Italia
13270000457763672 €
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Esp-f1 wireless wifi module esp8266 serial wifi module esp-07s geekcreit for arduino - products that work with official
Italia
9479999542236328 €
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Mini wifi module wireless internet module support linux20 hlk-7601u2 mt7601 mt7601un for smart home
Italia
6630000114440918 €
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Makeblock xtool d1 10w laser module engraving cutting module for xtool d1 laser engraver cutter machine
Italia
4079200134277344 €
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Introduce:this is an expansion board for esp-01s wifi moduleturn the toggle switch of the expansion board to uart download, plug it directly into the usb port of the computer, the esp-01 module is in the download mode, and the firmware can be downloaded to the esp-01 module through the anxin firmware download softwareafter installing the driver, turn the toggle switch of the expansion board to flash boot, plug it directly into the usb port of the computer, and use the anxin serial debugging assistant to test the at commandthe expansion board comes with a usb-to-serial chip ch340gtechnical parameter:working voltage: dc 5vworking current: minimum 500maenvironmental attributes: rohscommunication voltage: 33vsize: 55*18*12mmweight: 56gpackage includes:1 x expansion board
Italia
4920000076293945 €
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At the same time, the module comes with two positioning holes with a diameter of 3mm, which is convenient for you to fix the module to other deviceswhen controlling, we connect gnd to the mcu gnd, vcc to the mcu 3it is usually used in automatic control circuits, and it is actually an "automatic switch" that uses a small current to control the operation of a large currentintroduce:this is a commonly used single-channel relay module, which mainly uses hk4100f-dc 3v-shc relay componentswhen the s signal terminal is set to a high level, the relay is turned on, the com terminal and the nc terminal of the relay are disconnected, and the com terminal and the no terminal are connected; when the s signal terminal is set to a low level, the relay is closed, the relay com terminal and the nc terminal are connected, and the com terminal is connectedtherefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuitwhen the relay is not connected to the control signal, the com terminal and the nc terminal are connected, and the com terminal and the no terminal are disconnectedspecifications:working voltage: dc 33v, and s to the mcu digital portthe relay has 3 green binding posts for external circuits, which are no com and nc terminals (screen printing on the back)3vrated current: 50--120macoil impedance: 25--60ωmechanical life: 100,000 times under no loadelectrical life: 3a/250vac cosφ=1, 1terminal and no terminal are disconnected
Italia
2950000047683716 €